Cmdr. Eric Cash, right, commanding officer of the amphibious transport dock ship USS San Antonio (LPD 17), signs a guest log.

ALEXANDRIA, Egypt (Feb. 23, 2009) Cmdr. Eric Cash, right, commanding officer of the amphibious transport dock ship USS San Antonio (LPD 17), signs a guest log as Lt. Col. John Giltz, commanding officer of troops, 26th Marine Expeditionary Unit (26 MEU), and Egyptian Navy Cmdr. Ghanem Tarek, deputy commander of Alexandria Naval Base, look on after a wreath laying ceremony at the Unknown Soldier Monument in Alexandria, Egypt. San Antonio is in Alexandria to commemorate the 100th anniversary of "The Great White Fleet", a historic U.S. goodwill voyage around the world. (U.S. Navy photo by Lieutenant Charity C. Hardison) File# 090223-N-1907H-012